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Individual Calculations November 2023 |
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| Sana, G Total change: -10.40 | |   |
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| 36th National Under-11 Girls Chess Championship-2023 | Vizag | IND | 2023-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1194 | 1015 | 0.50 | 4 | -0.57 | 40 | -22.80 | |
|  Dishita, Dey | | | 1204 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Madke, Ishika | | | 1168 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Navieka, Jaiswal | | | 1183 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Aaradhya, Das | | | 1221 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | KCA's 21st Below 1600 FIDE Rated Chess Tournament | Kottayam | IND | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1015 | 1.00 | 4 | 0.31 | 40 | 12.40 | |
| | Gokul, G | | | 1366 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Abdul, Majeed K M | | | 1212 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Bidyut, Kr. Mondal | | | 1237 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Venkat, Reddy S | | | 1366 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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